Battery-controlled, low-power alarm.Wide input voltage supply from 5 V DC to 15 V DC.
Each alarm can be configured with different contents independently.
SMS will be sent to a maximum of 6 pre-installed s when any alarm is triggered.
Fully 8 input signals and you can select the input port as NC or without e for signaling.
It is used in home security, warehouse security, remote unmanned areas, security.
Specification:
Condition 100% Brand New
Colour:black
Material:ABS plastic
Size:66 * 62 * 22mm
Package Contents:
1 * GSM Alarm
1 * Antenna
1 * CableOnly the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.